产品介绍
SD(标准双刃双槽)槽刀
产品特性product feature
相当于ST钻头加强刚性后演变的槽刀
Equivalent to th egroove cutte revolved by strengthening the rigidityof ST drills;
适用于各种板材
Suitable for all kinds of plates.
相当于ST钻头加强刚性后演变的槽刀
Equivalent to th egroove cutte revolved by strengthening the rigidityof ST drills;
适用于各种板材
Suitable for all kinds of plates.